Actions Defined by AWS Step Functions

You can specify the following actions in the Action element of an IAM policy statement. By using policies, you define the permissions
for anyone performing an operation in AWS. When you use an action in a policy,
you usually allow or deny access to the API operation or CLI command with the
same name. However, in some cases, a single action controls access to more than
one operation. Alternatively, some operations require several different actions.
For details about the columns in the following table, see The Actions Table.

Resources Defined by Step Functions

The following resource types are defined by this service and can be used in the
Resource element of IAM permission policy statements. Each action in the Actions table identifies the resource types that can be specified with that action. A resource
type can also define which condition keys you can include in a policy. These
keys are displayed in the last column of the table. For details about the columns
in the following table, see The Resource Types Table.

Condition Keys for AWS Step Functions

AWS Step Functions defines the following condition keys that can be used in the
Condition element of an IAM policy. You can use these keys to further refine the conditions
under which the policy statement applies. For details about the columns in the
following table, see The Condition Keys Table.